... Acute vital (life threatening) dangerNACA 6 Acute cardiac or respiratory arrestNACA 7 DeathZakariassen et al. Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine 2010, 18:9http://www.sjtrem.com/content/18/1/9Page ... erik.zakariassen@isf.uib.no1National Centre for Emergency Primary Health Care, Uni Health, Bergen,Norway, Kalfarveien 31, 5018 Bergen, NorwayZakariassen et al. Scandinavian Journal of Trauma, Resuscitation and Emergency ... hospitalisation, butstill not a life-threatening situation. NACA 4-6 indi-cates potentially (4) and definitely life-threateningmedical situations (5 and 6) and NACA 7 is a deadperson. NACA scores...